A/N: Prompt from an anon; Sam leaves for Kentucky, but not before he says his goodbye to Rachel. Thanks!

"Promise me you're going to write," Rachel pressed, "I know if we texted or called too often, it could be expensive, but stamps and envelopes really don't cost that much, and, if, I'd be happy to send you some – "

"Rache." Sam interrupted, giving her an affectionate half-smile, "If you think you'll be okay with my dyslexia, e-mail works too."